GitHub

Efficiently read rotary encoder signals with a Raspberry Pi Pico

This C library reads rotation data and switch presses from rotary encoders. It supports mechanical encoders like KY-040 (HW-040), or EC11. It uses GPIO_IRQ interrupts for automatic event detection - ...
IEEE

A Low-Power 8-bit Spintronic Rotary Encoder With Single-Track Gray Code Based on Spin-Hall Effect-Driven Domain Wall Motion

Abstract: This article introduces a low-power spintronic rotary encoder capable of 8-bit analog-to-digital conversion. The proposed encoder leverages spin-Hall effect-driven domain wall motion ...
IEEE

An automatically compensated readout channel for rotary encoder systems

Abstract: Presents a readout channel for high-performance rotary encoders. It includes a photodiode, which transduces light pulses into current signals, and the corresponding readout electronics, ...
GitHub

Momentary button library for the Arduino platform, to detect button state change (press/release), short/long presses and multiple presses.

This library implements non-blocking functions to detect button actions, ensuring each action is debounced to filter out input noise on the button pin. The library can handle multiple buttons. Button ...